AirHint found the following cheapest return flights from Helsinki (HEL) to Riga (RIX) in October 2025 (see full year).

Return flights

03 Oct - 05 Oct	airBaltic	direct
02 Oct - 05 Oct	airBaltic	direct
09 Oct - 14 Oct	airBaltic	direct
05 Oct - 12 Oct	airBaltic	direct
17 Oct - 21 Oct	airBaltic	direct
04 Oct - 06 Oct	airBaltic	direct
23 Oct - 24 Oct	airBaltic	direct
15 Oct - 18 Oct	airBaltic	direct
11 Oct - 18 Oct	airBaltic	direct

Also check the deals for one-way flights from Helsinki to Riga in October.

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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Cheapest return flights from Helsinki to Riga in October from $89

Return flights